Results 1 to 10 of about 853,983 (173)

Specific dilation pattern in placental circulation and the NO/sGC role in preeclampsia placental vessels. [PDF]

Front Endocrinol (Lausanne), 2023
Objective Endothelial functions in controlling blood flow in placental circulation are still unclear. The present study compares vascular dilations between placental circulation and other vessels, as well as between normal and preeclampsia placental ...
Tang J, Zhang Y, Zhang Z, Tao J, Wu J, Zheng Q, Xu T, Li N, Xu Z.   +8 more
europepmc   +2 more sources

The Effect of Physical Exercise on Oxidation Capacity and Utero-Placental Circulation in Pregnancies with Gestational Diabetes Mellitus and Uncomplicated Pregnancies, a Pilot Study. [PDF]

Diagnostics (Basel), 2022
Background: Gestational diabetes mellitus (GDM) is associated with aggravated oxidation capacity and utero-placental circulation, while aerobic exercise could improve both.
Chatzakis C, Sotiriadis A, Fatouros IG, Jamurtas AZ, Deli CK, Papagianni M, Dinas K, Mastorakos G.   +7 more
europepmc   +2 more sources

Changes in Umbilico-Placental Circulation during Prolonged Intact Cord Resuscitation in a Lamb Model. [PDF]

Children (Basel), 2021
Some previous studies reported a benefit to cardiopulmonary transition at birth when starting resuscitation maneuvers while the cord was still intact for a short period of time.
Le Duc K, Aubry E, Mur S, Besengez C, Garabedian C, De Jonckheere J, Storme L, Sharma D.   +7 more
europepmc   +2 more sources

Placental endovascular extravillous trophoblasts (enEVTs) educate maternal T-cell differentiation along the maternal-placental circulation. [PDF]

Cell Prolif, 2020
During human pregnancy, the endothelial cells of the uterine spiral arteries (SPA) are extensively replaced by a subtype of placental trophoblasts, endovascular extravillous trophoblasts (enEVTs), thus establishing a placental‐maternal circulation.
Ma Y, Yang Q, Fan M, Zhang L, Gu Y, Jia W, Li Z, Wang F, Li YX, Wang J, Li R, Shao X, Wang YL.   +12 more
europepmc   +2 more sources

Placental Circulation Intact Trial (PCI-T)-Resuscitation With the Placental Circulation Intact vs. Cord Milking for Very Preterm Infants: A Feasibility Study. [PDF]

Front Pediatr, 2018
Background: Preterm newborns receiving briefly delayed cord clamping or cord milking at birth have better neonatal outcomes. However, the time frame in which both these procedures are performed (< 60 s of life) is too short to explore the possible ...
Pratesi S, Montano S, Ghirardello S, Mosca F, Boni L, Tofani L, Dani C.   +6 more
europepmc   +2 more sources

Short-Term Effects of Glucocorticoids in the Human Fetal-Placental Circulationin Vitro [PDF]

Journal of Clinical Endocrinology and Metabolism, 2002
A number of studies demonstrate that both long-term and short-term exposure to glucocorticoids alters vascular function. We have examined whether the short-term administration of glucocorticoids into the human fetal-placental circulation affects ...
Vicki L. Clifton, Euan M. Wallace, Roger Smith   +2 more
semanticscholar   +3 more sources

Resuscitation With Placental Circulation Intact Compared With Cord Milking: A Randomized Clinical Trial.

JAMA Netw Open
Key Points Question Can resuscitation of preterm newborns with the placental circulation intact improve their clinical outcomes compared with umbilical cord milking?
Pratesi S, Ciarcià M, Boni L, Ghirardello S, Germini C, Troiani S, Tulli E, Natile M, Ancora G, Barone G, Vedovato S, Bertuola F, Parata F, Mescoli G, Sandri F, Corbetta R, Ventura L, Dognini G, Petrillo F, Valenzano L, Manzari R, Lavizzari A, Mosca F, Corsini I, Poggi C, Dani C, PCI Trial Collaborators.   +26 more
europepmc   +2 more sources

Variations in the leukocyte and cytokine profiles between placental and maternal circulation in pregnancy-associated malaria

Research and Reports in Tropical Medicine, 2018
Background Activation of immune cells by malaria infection induces the secretion of cytokines and the synthesis of other inflammatory mediators. This study compared the cytokine levels and leukocyte count between malaria-infected peripheral and placental
Okezie Caleb Okamgba, Martin Ifeanyichukwu, Ayodele O. Ilesanmi, Lawrence Nwaneri Chigbu   +3 more
openalex   +3 more sources

How to Provide Motherside Neonatal Resuscitation with Intact Placental Circulation? [PDF]

Children (Basel), 2021
Hutchon D, Pratesi S, Katheria A.
europepmc   +3 more sources

Neurokinin B Is a Paracrine Vasodilator in the Human Fetal Placental Circulation [PDF]

Journal of Clinical Endocrinology and Metabolism, 2003
Neurokinin (NK) B is a member of the tachykinin family of neurotransmitters, exerting hypotensive or hypertensive effects in the mammalian vasculature through synaptic release from peripheral neurons, according to either NK(1) and NK(2) or NK(3) receptor
Paul Brownbill, Nicola J. Weston-Bell, R. J. Woods, P. J. Lowry, Nigel Page, Colin P. Sibley   +5 more
openalex   +2 more sources